Run details:
Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:80.0) Gecko/20100101 Firefox/80.0
Firefox 80
Windows
Desktop
4 years ago
Test name Executions per second
Array.prototype.concat 474721.1 Ops/sec
spread operator 374310.5 Ops/sec
Push 3477145.2 Ops/sec
Tests:
  • Array.prototype.concat

  • spread operator

  • Push